Brandon Jacobs will have an MRI on his knee tomorrow, after being limited in the second half of today’s game against the Ravens. It doesn’t appear to be serious, but the team does not want to take any chances.

Jacobs has not missed a game this year, and has rushed for 879 yards and 11 touchdowns on the season.

Doesn’t appear to be serious, but now we know why he wasn’t in for most of the second half…

Thanks to Rotoworld for the info.